Average annual temperature is 26.2 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Biangbébou
* Weather data for Biangbébou Benin is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.5 | 36.4 | 38.6 | 38.7 | 37.2 | 33.3 | 33.8 | 32.8 | 35.6 | 35.5 | 35.4 | 34.2 |
| Average daytime temperature (°C) | 31.6 | 33.9 | 36.3 | 36.6 | 34.5 | 31.3 | 31.1 | 29.3 | 31.0 | 33.0 | 34.1 | 32.1 |
| Average temperature (°C) | 23.5 | 25.8 | 28.5 | 29.6 | 28.1 | 25.9 | 25.5 | 24.4 | 25.3 | 26.6 | 27.2 | 24.2 |
| Average night temperature (°C) | 17.1 | 19.2 | 22.4 | 24.1 | 23.6 | 22.4 | 22.2 | 21.5 | 21.7 | 21.9 | 21.1 | 17.8 |
| Absolute minimum temperature (°C) | 14.6 | 16.9 | 18.7 | 22.4 | 22.3 | 21.2 | 21.4 | 20.7 | 20.4 | 19.8 | 18.7 | 15.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.7 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.1 | 9.2 | 9.9 | 9.7 | 9.3 | 9.0 | 7.2 | 8.5 | 10.0 | 10.6 | 10.4 |
| Precipitation (mm) | 0 | 0 | 37 | 30 | 54 | 158 | 106 | 286 | 102 | 43 | 1 | 0 |
| Sunny days | 31 | 28 | 25 | 22 | 11 | 4 | 4 | 1 | 5 | 18 | 27 | 31 |
| Rainy days | 0 | 0 | 6 | 8 | 20 | 26 | 27 | 30 | 25 | 13 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Biangbébou is at